package com.ianswer.px.user.service;

import com.ianswer.px.user.entity.UsersInterests;

public interface UsersInterestsService {
	
	public void save(UsersInterests u);
	
	/**
	 * 本人查看时使用
	 * @param userId
	 * @return
	 */
	public UsersInterests query(long userId);
	
	/**
	 * 他人看时使用
	 * @param userId
	 * @return
	 */
	public UsersInterests get(long userId);
	
	
	public void insert(UsersInterests u) ;
	
	public void update(UsersInterests u);
}
